Decoding Thermostat Wiring Colors: Essential Guide for DIY Installation
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Decoding Thermostat Wiring Colors: Essential Guide for DIY Installation
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Thermostat Wire Color Codes You Need to Know | AireServ
What is a C Wire? And Why's it so Important for Your Smart Thermostat?
The blue wire goes to the Y on thermostat. Instead of going to Y on HVAC it is connected to white wire that goes to AC? Why and do I connect both (
My current thermostat does not a C wire connected to it but the incoming bunch has an extra blue wire that is not connected in both ends. Is it ok if I
Thermostat Wire Color Codes You Need to Know | AireServ